1-isobutylpiperidin-2-one

1-异丁基哌啶-2-酮

Also known as: 1-(2-methylpropyl)piperidin-2-one, 1-isobutyl-2-piperidone, N-isobutyl-2-piperidone, 2-piperidinone, 1-(2-methylpropyl)-

1-isobutylpiperidin-2-one (CAS 1267174-27-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H17NO and a molecular weight of 155.23700 g/mol. It is also known as 1-(2-methylpropyl)piperidin-2-one, 1-isobutyl-2-piperidone and N-isobutyl-2-piperidone. Key property: a boiling point of 75 °C (2.5 mmHg). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1267174-27-5
Jingsj CID
J-1454803-5
Molecular Formula
C9H17NO
Chinese Name
1-异丁基哌啶-2-酮
Molecular Weight
155.23700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point75 °C (2.5 mmHg)

Frequently Asked Questions

What is the CAS number of 1-isobutylpiperidin-2-one?

The CAS number of 1-isobutylpiperidin-2-one is 1267174-27-5.

What are the molecular formula and molecular weight of 1-isobutylpiperidin-2-one?

1-isobutylpiperidin-2-one has molecular formula C9H17NO and molecular weight 155.23700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-isobutylpiperidin-2-one (CAS 1267174-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454803-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.